time can be entered.
→
If you do not want to set a further
heating/economy time confirm
„–
–
–“
with
OK
.
The next day for programming is shown on the
display.
→
If you do not want to enter a further day,
leave the menu with
MENU
.
If the temperature is shown on the display the
programming is finished. Within the blocks you
can also overwrite single days with differing
times.
Setting comfort and economy temperature
Press
MENU
. Select the menu item
TEMP
with the selector wheel. Confirm with
OK
.
Set comfort temperature with the selector
wheel. Confirm with
OK
. Set the economy
temperature with the selector wheel.
Confirm with
OK
.
Area
OFF:
8°C, freeze protection is activated
Area
ON
: valve is completely open
By the way
: Maximum energy saving can
be
obtained
with
an
economy
temperature which is about 5 °C below
the comfort temperature.
Manual operation
With the selector wheel an adaptation of
the room temperature is possible at any
time. In the AUTO mode it remains active
until the next switch point is reached.
Now, the usual program becomes active
again
Further functions
Timer function
The timer function is selected with the
timer-button . With this function a user-
defined temperature for a programmable
period can be entered. This can be very
useful in case of a party, for example.
Press first, the time for which the time
program has been deactivated is shown.
Confirm with OK Now, the desired
temperature can be set. Confirm with OK.
In the selected period it is not possible to
change the temperature manual, the
wheel is locked. Press Menu and unlock it.
Offset
If the perceived temperature significantly
differs
from
the
set
thermostat
temperature a temperature set up can be
executed. Press
MENU
Select the menu
item
OFFS
with the selector wheel.
Confirm with
OK
. The degree setting
0,0°C
will flash on the display. Now, set up the
desired adaptation for the temperature
(from -5 up to +5°C) with the selector
wheel.
Confirm your entry with
OK
. The
temperature display does not change!
Window function
If you open a window and consequently the
temperature drops significantly, HT 430-22
will automatically close the heating valve to
save energy. The display will show .
Afterwards, the device will resume normal
operation. For the set up select
FENS
in the
menu. Confirm with
OK
First, the sensibility is
selected with the selector wheel (
HIGH
= high
sensibility,
MID
= medium sensibility (factory
preset),
LOW
= low sensibility). Confirm with
OK
. Now, you enter the time (10 min (factory
preset) - 60 min) for which the valve should
remain closed. Confirm with
OK
.
Travel function
For the time you are absent you can
select an individual temperature. After
this period the originally defined program
becomes active again.
Press
MENU
. Select the menu item
URLA
.
Confirm with
OK
(suitcase appears on
the display). Select with the selector
wheel the end of the travel function (=
date of the recommencement of the
regular heating times). Confirm with
OK
.
Set the time and confirm with the button
OK
. The signal
AUS
appears on the
display. Now set the temperature and
confirm with
OK
. appears on the
display. With
MENU
the function can be
deactivated.
Child lock
You can lock HT 430-22 to protect the device
from unauthorized activation. Press the
buttons OK + at the same time for about 2
seconds until the signal appears on the
display to lock the device. By using this button
combination again, the symbol disappears, and
you release the lock.
Heating pause
–
Closing the valve
Press
MENU
. Select the menu item
MODE
with the selector wheel. Confirm with
OK
.
Select
MANU
and confirm with
OK
. Set
the temperature on the display to
AUS
.
The valve is now closed and will work
without a time program. The calcification
protection function remains active once a
week. After the heating pause you switch
in the menu to the AUTO-mode and the
personally set program will be executed
again.
Daylight saving time
Press
MENU
. Select
DST
with the selector
wheel. Confirm with the OK button and
select
ON / OFF
with the selector wheel.
HT 430-22 switches automatically from
summer to wintertime.
LCD standby indicator
Press
MENU
. Select the menu item
STBY
with the selector wheel. Confirm with the
OK
button and select
EIN / AUS
with the
selector wheel. After about 30 seconds,
the LCD indicator switches into standby
mode. By pressing any button, the display
will be activated again. (by removing the
battery, standby mode will be reseted).
Increases the battery lifetime.
Going back to factory preset / All reset
Press
MENU
. Select the menu item
RES
with the selector wheel. Confirm with
OK
.
OK
flashes, confirm with
OK
. HT 430-22 is
reset again. Now, proceed as described for
the initial operation.
Freeze protection and calcification
protection
function
are
active
automatically:
Freeze protection function
If the temperature drops below 6°C, HT
430-22 opens the valve until the
temperature again rises above 8°C. This
prevents the radiators from freezing.
Calcifi
cation protection function
To prevent radiator valves from calcifying
HT 2000 is submitted to calcification
protection program once a week on Friday
mornings.
Technical data
We reserve the right to make technical
changes for the purpose of improvement.
Model
HT 430-22
Supply voltage
3 V
Max. power
consumption
100 mA
Batteries
2 x Mignon, 1,5 V
Display
LCD
Dimensions
74 x 65 x 54 mm
Weight (incl. adapter
and batteries)
191 g
Connection
M30 x 1,5 mm
Ambient
temperature
5 to 55°C
Surface temperature
max. 90°C
(at the radiator)
Linear stroke
4,3 mm
Cleaning
To clean the HT 430-22 use only a dry or
lightly wet cloth. Avoid chemical solvent
–
it can probably damage the device.
Disposal:
Find
out
about
the
possibilities of taking back
old appliances and used
batteries free of charge
from your dealer.
The
adjacent
symbol
indicates laws dictate that
electrical
and
electronic
apparatus no longer required
must be disposed of separate
from
domestic
waste.
Dispose of your device at a
collection point provided by
your local public waste
authority.
Packaging
materials must be disposed
of
according
to
local
regulations.
Defective or empty batteries
must
be
recycled
in
accordance with Directive
2006/66/EC
and
its
amendments.
Return
batteries and the device via
the
collection
points
provided.
Packaging materials must be
disposed of according to local
regulations.
Observe the identification on
the
packaging
materials
during the waste sorting
process; they are identified
by abbreviations (b) and
numbers (a) which have the
following significance: 1
–
7:
plastic/20
–
22: paper and
cardboard/80
–
98: composite
materials.
Warranty
Dear customer,
We are delighted that you have chosen
this equipment.
In the case of a defect, please return the
device together with the receipt and
original packing material to the point of
sale.
Manufacturer
GO Europe GmbH
Zum Kraftwerk 1
D-45527 Hattingen
Germany
www.go-europe.com
Legal notice
Trademarks or trade names used in these
operating instructions are in all cases the
property of the respective owner of the
rights.
Declaration of Conformity
The full EU Declaration of
Conformity is available online
at the following website or by
scanning
the
QR
code:
http://productip.com/?f=1645
9f
Help
Problem
Cause
Solution
Batteries do not have enough power.
Replace batteries.
Heating element does not
warm up.
Is the boiler water temperature, O.K.?
Valve does not open,
is it calcifi
ed after the
summer pause /heating pause?
Adjust the temperature of the boiler water.
Remove the HT 430-22, move the valve stem
back and forth per hand or with a tool.
Heating element does not
cooldown.
Valve does not close completely. It may be
that the closing point of your valve seat has
shifted.
Adapt again (see “Adapting”) Move the valve
stem several times by hand, it may be that
adaptation is impossible because your valve is
calcifi
ed or the seat no longer performs its
function.
Pressure piece falls out
(This can also cause
an E1-error)
Due to an endless thread the pressure piece,
which is situated at the bottom, can fall out if
the device
has not been affi
xed on the valve
Put in the pressure piece. The device can be
adapted by pressing the MENU point or by
removing and inserting the batteries. The
endless thread
is rotating now and fixes the
pressure piece again. Just install it to the
radiator and adapt it once again.
E1-E3
By pressing any key, the error message will be deleted in the display and the adapter is restarted.
E1
No adaptation possible.HT 430-22 is not
installed to the heater.
Is the installation, OK?
Install HT 430-22 to the heater.
E2
Valve stroke is too short.
Open and close the valve several times manually
or replace the batteries.
E3
Motor movement is not possible.
Does the valve stem move freely?
